Specialist Michael O'Mara works at his post Oct. 29 on the floor of the New York Stock Exchange, as a television ... Falling commodity prices: Inflation hits 11-year low in December The Express Tribune - 1/1/2015 9:07:50 PM Inflation continued its tame run in December 2014, rising by only 4.3%, the lowest level in over 11 years, largely on the back of tumbling global oil prices. The rate of increase in prices, as measured by the Consumer Price Index (CPI), clocked in at 4.3% ...